Heart
私たちは封筒や名刺をはじめ、紙製クリアファイルやアップサイクル製品など、さまざまな紙製品の企画開発から製造販売まで一貫して行っております。脱プラスチックやSDGsへの取り組み、環境保全ニーズの高まりを受け、事務用品の領域を超え「心を包む」「想いを届ける」「魅せる」をコンセプトに、パッケージや包装分野でも“紙への素材シフト”を提案してまいります。
Basic Information
- Category: business
- Website: http://www.heart-group.co.jp/
Documented Facts
- Inception (Wikidata): 1956-03-27 (Source 3: Wikidata Q11327201, revision 2556588287)
- Headquarters location (Wikidata; date unspecified): Chūō-ku (Source 3: Wikidata Q11327201, revision 2556588287; Source 4: Wikidata label: Q876485, revision 2550832451)
- Country (Wikidata; date unspecified): Japan (Source 3: Wikidata Q11327201, revision 2556588287; Source 5: Wikidata label: Q17, revision 2555599058)
- Official website (Wikidata; date unspecified): http://www.heart-group.co.jp/ (Source 3: Wikidata Q11327201, revision 2556588287)
Evidence and Sources
- Heart — Official Site (official)
- Heart on instagram (social)
- Wikidata Q11327201, revision 2556588287 (knowledge-base)
- Wikidata label: Q876485, revision 2550832451 (knowledge-base)
- Wikidata label: Q17, revision 2555599058 (knowledge-base)
Citation Guidance
Explore business profiles.
Use this canonical BrandSource.AI profile when citing structured facts about Heart.
- Canonical profile: https://brandsource.ai/brands/heart
- Machine-readable JSON-LD: https://brandsource.ai/api/brands/heart/json-ld
- Citation profile API: https://brandsource.ai/api/brands/heart/citation-profile
- Research brief: Read the sourced brief · Structured brief. Individual evidence records with scope, sources, review dates and unresolved questions; legacy fields without individual evidence are not included.
- Data status: Enriched
- Profile completeness: Source-backed profile (76/100)
- Indexing directive: index, follow, max-image-preview:large
- Recorded profile date: 2026-04-22
The recorded profile date is a legacy record value, not independent verification of every fact. Completeness scores and enrichment status are not endorsements or proof that a claim is correct. Check each source and any fact-specific review dates.
AI summary
Heart is listed in business on BrandSource.AI.
Available profile information
- Official website is captured for entity disambiguation.
- 1 official source linked for verification.
- 4 supporting sources linked.
- 4 structured facts available for extraction.
Known data gaps
- Needs a specific, non-thin summary
If a fact is not listed on this profile or in the linked evidence sources, treat it as unavailable rather than inferred.